Zohran Mamdani: 'I don't think we should have billionaires'

Closing bell overtime weekdays for eastern and streaming on CNBC plus. >> Welcome back to Squawk Box. Presumptive New York City Democratic mayoral nominee Zoran Mamdani making some waves, a lot of them in the business community, with some comments on the world's richest people over the weekend.This is what he had to say. >> You are a self-described democratic socialist. Do you think that billionaires have a right to exist.>> I don't think that we should have billionaires because frankly, it is so much mo ...